How to determine if iphone syncs when the application is not running

Question

I would like to know if there is a way to detect if the iphone music library has changed when my application is not running.

There is a lastModifiedDate property in the MPMediaLibrary class that does this, but the problem I am facing is that this date changes even if the iPhone is not synchronized. The date usually changes if the current playlist or current playlist is changed on the iPod.

Is there any other way to determine if the iPhone is in sync?

Answer 1

lastModifiedDate, , , , , lastModifiedDate : .

Answer 2

iTunes, tmp . tmp, , , , . tmp, NSTemporaryDirectory()